Luis Alfonso Aranguren has a PhD in Philosophy and has also studied Theology. He has worked for many years teaching in public centres and in programmes for socially excluded youth. For seven years he has been in charge of the Spanish Volunteering and Charity programme. He has given talks at conferences in Spain, Portugal and Latin America on the importance of the development of an organized volunteering sector, and has been Director of publishing at PPC since 2003.
Luís Bassat was born in Barcelona in 1941. Founder and honorary chairman of the Bassat Ogilvy Group Spain, he has dedicated his professional life to advertising. He is a Doctor Honoris Causa from the Communications and Humanities Faculty of the Universidad Europea de Madrid and has won many awards in the course of a brilliant career.
Luis Béjar is the author of: Aquello es lo que llamábamos Berlin (That's What we Used to Call Berlin; Premio Sésamo, 1978), translated to Russian; El coleccionista de agujeros (The Hole Collector; Premio Eulalio Ferrer, 1981); El manuscrito de París (The Paris Manuscript; Premio Castilla-La Mancha, 1988) and El viejo sonido del arco iris (The Old Sound of the Rainbow; Premio Francisco Alaya, 1995). He has also written a book of poetry, Donde viven las cosas (Where Things Live, 1998).
Luis Cobo Calderón in a graduate in Law and has worked as a lawyer and art dealer. He has published various titles related to the world of art.
Captain and writer, Luis Delgado Bañon (Murcia 1956) is the author of a large number of historical essays. He entered the general corps of the navy at 16 and since then has been linked to the sea, being ship's captain for over 40 years. In the field of fiction he as published over 20 novels. He is regional director of the Institute of Naval History and Culture in the Mediterranean, and until his retirement was director of the Naval Museum of Cartagena.
He is considered one of the best historical fiction writers on the Spanish navy.